<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <style>
        table{
            border: 1px solid #000000;
            font: 12px/1.5em "宋体";
            border_collapse:collapse;
        }
        caption{
            text-align: center;
        }
        th{
            color: #f4f4f4;
            border: 1px solid #000000;
            background: #328aa4;
        }
        td{
            text-align: center;
            border: 1px solid #000000;
            background: #e5f1f4;
        }
        .tr_bg td{
            background: #fdfbcc;
        }
    </style>
</head>
<body>
<table width="600" border="0">
    <caption>环保公程年度</caption>
    <tr>
        <th>工程编号</th><th>工程名称</th><th>报价</th><th>数量</th>
    </tr>
    <tr>
        <td>001</td><td>废气净化处理</td><td>360000</td><td>8</td>
    </tr>
    <tr class="tr_bg">
        <td>002</td><td>固体废弃物处理</td><td>330000</td><td>7</td>
    </tr>
    <tr>
        <td>003</td><td>污染土壤修复</td><td>390000</td><td>6</td>
    </tr>
    <tr class="tr_bg">
        <td>004</td><td>环境质量监测</td><td>380000</td><td>5</td>
    </tr>
</table>
</body>
</html>